.rond{background:radial-gradient(circle at 50% calc(100% - .5em),var(--c) .5em,transparent calc(.5em + 1px));vertical-align:-.13em;border-radius:0 0 .5em .5em;width:1em;height:1.4em;margin:-.4em .06em 0;display:inline-block;position:relative;overflow:hidden}.rond img{width:auto;max-width:none;height:96%;position:absolute;bottom:-2%;left:50%;transform:translate(-50%)}